Individual Calculations May 2017
 Thavandiran, Shiyam  Total change: -12.40  Rating chartPersonal card
 11th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2017-04-12
RcRownchangeKK*chgGame
 2307 2375 4.50 9 -0.62 20 -12.40 
  Juac, Majur 2074 USA1.0010.15203.00 
  Li, Ruifeng g2565 USA0.5010.25205.00 
  Belous, Vladimir g2581 RUS0.001-0.2420-4.80 
  Umayan, Vincent 1983 PHI1.0010.08201.60 
  Nyamdorj, Davaaochir 2082 CAN1.0010.15203.00 
  Troff, Kayden W g2492 USA0.5010.16203.20 
  Paragua, Mark g2521 PHI0.001-0.3020-6.00 
  Markzon, Gregory f2188 USA0.501-0.2420-4.80 
  Niemann, Hans M f2281 USA0.001-0.6320-12.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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